Blitz: Individual Calculations March 2023
 Spackman, Conor  Total change: 31.40  Rating chartPersonal card
 Greenisland February Blitz 2023 Carrickfergus IRL 2023-02-24
RcRownchangeKK*chgGame
 1504 1618 6.00 7 1.57 20 31.40 
  Dornford-Smith, Adrian 1397 IRL1.0010.22204.40 
  Mulot, Yannick 1218  * IRL1.0010.08201.60 
  Roberts, Danny 1882 IRL0.001-0.1820-3.60 
  Moreland, Desmond 1569 IRL1.0010.43208.60 
  Cole, Ethan 1682 IRL1.0010.592011.80 
  Worbey, Leah 1363 IRL1.0010.19203.80 
  McClean, Caleb 1414 IRL1.0010.24204.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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